indeks 0 tablicy? ale co public?
object(ArrayIterator)[3] public 0 => 'name' => string 'P' (length=1) 'gender' => string 'F' (length=1) public 1 => 'name' => string 'A' (length=1) 'gender' => string 'M' (length=1) public 2 => 'name' => string 'W' (length=1) 'gender' => string 'F' (length=1) public 3 => 'name' => string 'E' (length=1) 'gender' => string 'M' (length=1)